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Don't allow players to be added to SubscriptionValueMaps

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This commit is contained in:
Luck 2018-06-07 17:01:25 +01:00
parent 30ce269873
commit c0cd197bd0
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GPG Key ID: EFA9B3EC5FD90F8B
2 changed files with 22 additions and 5 deletions
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18
bukkit/src/main/java/me/lucko/luckperms/bukkit/model/server/LPSubscriptionMap.java
View File

@ -161,6 +161,9 @@ public final class LPSubscriptionMap extends HashMap<String, Map<Permissible, Bo
private LPSubscriptionValueMap(String permission, Map<Permissible, Boolean> backing) {
this.permission = permission;
this.backing = backing;
// remove all players from the map
this.backing.keySet().removeIf(p -> p instanceof Player);
}
public LPSubscriptionValueMap(String permission) {
@ -197,6 +200,16 @@ public final class LPSubscriptionMap extends HashMap<String, Map<Permissible, Bo
return null;
}
@Override
public Boolean put(Permissible key, Boolean value) {
// don't allow players to be put into this map
if (key instanceof Player) {
return true;
}
return this.backing.put(key, value);
}
@Override
public boolean containsKey(Object key) {
// delegate through the get method
@ -241,11 +254,6 @@ public final class LPSubscriptionMap extends HashMap<String, Map<Permissible, Bo
// just delegate to the backing map
@Override
public Boolean put(Permissible key, Boolean value) {
return this.backing.put(key, value);
}
@Override
public Boolean remove(Object key) {
return this.backing.remove(key);

9
nukkit/src/main/java/me/lucko/luckperms/nukkit/model/server/LPSubscriptionMap.java
View File

@ -29,6 +29,7 @@ import com.google.common.collect.Sets;
import me.lucko.luckperms.nukkit.LPNukkitPlugin;
import cn.nukkit.Player;
import cn.nukkit.permission.Permissible;
import cn.nukkit.plugin.PluginManager;
@ -161,6 +162,9 @@ public final class LPSubscriptionMap extends HashMap<String, Set<Permissible>> {
if (content != null) {
this.backing.addAll(content);
}
// remove all players from the map
this.backing.removeIf(p -> p instanceof Player);
}
private LPSubscriptionValueSet(String permission) {
@ -223,6 +227,11 @@ public final class LPSubscriptionMap extends HashMap<String, Set<Permissible>> {
@Override
public boolean add(Permissible permissible) {
// don't allow players to be put into this map
if (permissible instanceof Player) {
return true;
}
return this.backing.add(permissible);
}